Project Description:GenomeDiagram is a Python module for drawing publication-quality images (circular and linear diagrams) of genome sequences and data at arbitrary scales (up to A0 and beyond). GenomeDiagram can take whole genome files and arbitrary data as input, displaying them on individual (or combined) tracks. The package can draw graphs of arbitrary data values, and is highly customisable. GenomeDiagram is co-authored by Leighton Pritchard and Jennifer White.